Miller Engine PCB

KMSE PCB

When you want to take weak solar energy and make it do useful work, you need a solarengine circuit! By efficiently charging up a storage capacitor, the solarengine can make your low-grade energy do useful work in pulses!

The Miller Solarengine circuit is a one of the most efficient, convenient-to-build solarengine circuits, and if you want to build one yourself (with your own components), here's a handy printed-circuit board to do so.

It uses the same circuitry we put on the back of our custom-made solar cells. If you have a different solar cell, this PCB will let you construct your own "MSE" circuit!